What Did Darwin Conclude from the Observation That There Are

question 4

Multiple Choice

What did Darwin conclude from the observation that there are no rabbits in South America?

• A) Rabbits cannot live in South America because it is too warm.
• B) Rabbits cannot live in South America because they do not have a good food source.
• C) Rabbits evolved somewhere else and had no means of reaching South America.
• D) Rabbits were originally found in South America but went extinct.
• E) Rabbits in South America evolved into guinea pigs and thus are no longer present.

---

Definitions:

Conditioned Stimulus

A neutral stimulus that, once linked with an unconditioned stimulus, ultimately evokes a conditioned response.

Meat Powder

A term possibly referring to powdered forms of meat used in experiments or as dietary supplements, although it is not a widely recognized scientific or nutritional term.

Unconditioned Stimulus

In classical conditioning, a stimulus that innately and automatically elicits a reaction without the need for previous learning.

Stimulus Generalisation

The tendency for the conditioned response to be evoked by stimuli that are similar to the stimulus that originally evoked the response.